N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 2026) · next update tomorrow 6:00 am CDT

Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI

K0REF HAM

✅ Available for a vanity request — free since Nov 25, 2019.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

📬 QSL: no LoTW uploads on record · eQSL AG member · QRZ · HamQTH

Not currently held · 1 holder on record · available since Nov 25, 2019

Previous holder: James P Cardin

Held K0REF Jan 10, 2005 → Nov 24, 2017 · first licensed Jan 10, 2005 as K0REF · 1 license · FRN 0002302115

K0REF Expired Amateur Extra Jan 10, 2005 → Nov 24, 2017 (expired)

Licensee
James P Cardin

Address
1002 SUNRISE AVE APT 113
SANBORN, IA 51248
43.2044, -95.6591 (ZIP center) · Grid EN23ee · CQ 4 · ITU 7 · map ↗

FRN
0002302115

Last granted
Aug 28, 2007

Effective
Aug 24, 2012

Last action
Nov 26, 2019
FCC actions (6)
- Nov 26, 2019 — License expired LIEXP
- Aug 24, 2012 — Administrative update LIAUA
- Aug 28, 2007 — License renewed LIREN
- Oct 19, 2006 — Administrative update LIAUA
- Apr 25, 2006 — Administrative update LIAUA
- Jan 10, 2005 — Administrative update LIAUA

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Feb 18, 2013 → Sep 27, 2026 · 41 snapshots · as K0REF
James P Cardin
1002 SUNRISE AVE APT 113, SANBORN, IA 51248
43.2044, -95.6591 (ZIP center) · Grid EN23ee · CQ 4 · ITU 7 · map ↗
Seen May 27, 2010 → Jul 26, 2012 · 5 snapshots · as K0REF
James P Cardin
Attn: James P Cardin
234 E 2nd St, Ashton, IA 51232
43.2950, -95.8095 (ZIP center) · Grid EN23ch · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as K0REF
JAMES P CARDIN
238E 2ND ST, ASHTON, IA 51232-7089
43.2950, -95.8095 (ZIP center) · Grid EN23ch · CQ 4 · ITU 7 · map ↗

Others requesting K0REF

2 applications listed K0REF as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 7, 2024	May 25, 2024	KQ4RWX · Robert E Farnam · Lillian, AL	4	Granted
Jun 11, 2021	Jun 29, 2021	KF0FWA · Lowell W Benson · Maple Lake, MN	13	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K0REF in the last 24 hours. They show up here within seconds of K0REF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.